Stannol Kolophonium Acid Free Rosin Flux Stannol 174081 P Stannol Kolophonium Acid Free Rosin Flux is an acid free flux suitable for electronics P P Colophony also referred to as rosin is an amber coloured brittle glassy solid at room temperature and becomes liquid at temperatures of 80 to 100 deg C P P In practical use small amounts can be chipped off and dissolved in isopropyl alcohol IPA or it can be melted by gentle heat from a soldering iron The resulting liquid can then b
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